ZA79232B - Process for the manufacture of a catalyst - Google Patents

Process for the manufacture of a catalyst

Info

Publication number
ZA79232B
ZA79232B ZA79232A ZA79232A ZA79232B ZA 79232 B ZA79232 B ZA 79232B ZA 79232 A ZA79232 A ZA 79232A ZA 79232 A ZA79232 A ZA 79232A ZA 79232 B ZA79232 B ZA 79232B
Authority
ZA
South Africa
Prior art keywords
catalyst
manufacture
Prior art date
Application number
ZA79232A
Other languages
English (en)
Inventor
K Gutweiler
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of ZA79232B publication Critical patent/ZA79232B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
ZA79232A 1978-01-23 1979-01-22 Process for the manufacture of a catalyst ZA79232B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782802819 DE2802819A1 (de) 1978-01-23 1978-01-23 Verfahren zur herstellung eines katalysators

Publications (1)

Publication Number Publication Date
ZA79232B true ZA79232B (en) 1980-02-27

Family

ID=6030178

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79232A ZA79232B (en) 1978-01-23 1979-01-22 Process for the manufacture of a catalyst

Country Status (12)

Country Link
US (1) US4305841A (de)
EP (1) EP0003321B1 (de)
JP (1) JPS54110190A (de)
AR (1) AR223166A1 (de)
AU (1) AU523171B2 (de)
BR (1) BR7900393A (de)
CA (1) CA1132967A (de)
DE (2) DE2802819A1 (de)
ES (1) ES476947A1 (de)
IN (1) IN150108B (de)
SU (1) SU940634A3 (de)
ZA (1) ZA79232B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5326165A (en) * 1991-06-26 1994-07-05 Irvine Scientific Sales Co. Mixing apparatus
US5401816A (en) * 1993-09-27 1995-03-28 Phillips Petroleum Company Transition metal catalyst, method of preparing catalyst, polymerization process employing catalyst, and polymer produced
EP0962468A1 (de) * 1998-06-05 1999-12-08 Fina Research S.A. Katalysatoren für die Herstellung von Polyethylen und ihre Verwendung
KR20010101320A (ko) * 1998-12-29 2001-11-14 추후보정 개선된 크로메이트 에스테르 촉매 및 이를 이용한 고성능폴리에틸렌 산물의 생산방법
US9587048B2 (en) * 2015-04-29 2017-03-07 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10213766B2 (en) 2015-09-18 2019-02-26 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10654953B2 (en) 2016-12-29 2020-05-19 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US11267914B2 (en) 2016-12-29 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US11266976B2 (en) 2018-04-16 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst with low HRVOC emissions

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071601A (en) * 1957-04-05 1963-01-01 Robert S Aries Oxidation of propylene
US3409681A (en) * 1964-06-25 1968-11-05 Exxon Research Engineering Co Method of making novel bimetallic heterogeneous catalysts and their use in hydrocarbon conversions
US3622521A (en) * 1967-08-21 1971-11-23 Phillips Petroleum Co Olefin polymerization with chromium and titanium-containing compounds
US3773742A (en) * 1971-02-02 1973-11-20 Hercules Inc Tetraneopentyltitanium and use as polymerization catalyst
DE2118366A1 (en) * 1971-04-15 1972-11-02 Phillips Petroleum Co., Bartlesville, OkIa. (V.StA.) Chromium/titanium-contg catalyst for olefin polymerisation
GB1415649A (en) * 1971-12-23 1975-11-26 Bp Chem Int Ltd Olefin polymerisation process and catalyst for use therein
US3798250A (en) * 1971-12-30 1974-03-19 Hercules Inc Tetraalkylchromium compounds
US3752795A (en) * 1972-03-24 1973-08-14 Standard Oil Co Polymerization of olefins with a chomyl bis(triorganotitanate catalyst
GB1429174A (en) * 1972-06-12 1976-03-24 Bp Chem Int Ltd Polymerisation process and catalyst
DE2233115A1 (de) * 1972-07-06 1974-01-24 Veba Chemie Ag Verfahren zur herstellung von polyaethylen
US4016343A (en) * 1975-08-22 1977-04-05 Chemplex Company Tetravalent chromium alkoxide polymerization catalyst and method

Also Published As

Publication number Publication date
SU940634A3 (ru) 1982-06-30
BR7900393A (pt) 1979-08-21
AR223166A1 (es) 1981-07-31
JPS54110190A (en) 1979-08-29
US4305841A (en) 1981-12-15
AU4354279A (en) 1979-08-02
IN150108B (de) 1982-07-24
EP0003321A1 (de) 1979-08-08
DE2961377D1 (en) 1982-01-28
EP0003321B1 (de) 1981-11-25
CA1132967A (en) 1982-10-05
ES476947A1 (es) 1979-06-16
DE2802819A1 (de) 1979-07-26
AU523171B2 (en) 1982-07-15

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